<!DOCTYPE html>
<html>
 <head>
  <title>CSS Writing Modes Test: padding percentage and 'vertical-lr'</title>
  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
  <meta content="This test checks that percentages on the padding are calculated with respect to the inline-size (width) of the containing block if 'writing-mode' of such containing block is 'horizontal-tb'. In this test, div.outer's computed 'writing-mode' value is 'horizontal-tb' and it is the div.inner's containing block." name="assert">
  <style type="text/css">
  div.outer
    {
      background-color: blue;
      border: blue solid 3px;
      width: 200px;
    }

  hr
    {
      background-color: transparent;
      border: transparent none 0px;
      height: 3px;
      margin: 3px auto;
    }

  div.inner
    {
      background-color: transparent;
      height: 50px;
      -ah-writing-mode: vertical-lr;
      -webkit-writing-mode: vertical-lr;
      writing-mode: tb-lr; /* IE11 */
      writing-mode: vertical-lr;
    }

  div.foo
    {
      padding-bottom: 2.5%; /* 5px */
      padding-left: 50%; /* 100px */
      padding-right: 25%; /* 50px */
      padding-top: 10%; /* 20px */
    }

  div.bar
    {
      padding-bottom: 10%;
      padding-left: 25%;
      padding-right: 50%;
      padding-top: 2.5%;
    }
  </style>
 </head>

 <body>
  <div class="outer">
    <div class="inner foo"><img src="swatch-yellow.png" width="50" height="50" alt="Image download support must be enabled"></div>
    <hr>
    <div class="inner bar"><img src="swatch-yellow.png" width="50" height="50" alt="Image download support must be enabled"></div>
  </div>
 </body>
</html>
